1377866688

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:631

約数の個数: 168

約数和(自身を含む): 4047353856

約数和(自身を除く): 2669487168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 127, 132, 176, 192, 242, 254, 264, 352, 363, 381, 467, 484, 508, 528, 704, 726, 762, 934, 968, 1016, 1056, 1397, 1401, 1452, 1524, 1868, 1936, 2032, 2112, 2794, 2802, 2904, 3048, 3736, 3872, 4064, 4191, 5137, 5588, 5604, 5808, 6096, 7472, 7744, 8128, 8382, 10274, 11176, 11208, 11616, 12192, 14944, 15367, 15411, 16764, 20548, 22352, 22416, 23232, 24384, 29888, 30734, 30822, 33528, 41096, 44704, 44832, 46101, 56507, 59309, 61468, 61644, 67056, 82192, 89408, 89664, 92202, 113014, 118618, 122936, 123288, 134112, 164384, 169521, 177927, 184404, 226028, 237236, 245872, 246576, 268224, 328768, 339042, 355854, 368808, 452056, 474472, 491744, 493152, 652399, 678084, 711708, 737616, 904112, 948944, 983488, 986304, 1304798, 1356168, 1423416, 1475232, 1808224, 1897888, 1957197, 2609596, 2712336, 2846832, 2950464, 3616448, 3795776, 3914394, 5219192, 5424672, 5693664, 7176389, 7828788, 10438384, 10849344, 11387328, 14352778, 15657576, 20876768, 21529167, 28705556, 31315152, 41753536, 43058334, 57411112, 62630304, 86116668, 114822224, 125260608, 172233336, 229644448, 344466672, 459288896, 688933344, 1377866688]

約数ペア:

[(1, 1377866688), (2, 688933344), (3, 459288896), (4, 344466672), (6, 229644448), (8, 172233336), (11, 125260608), (12, 114822224), (16, 86116668), (22, 62630304), (24, 57411112), (32, 43058334), (33, 41753536), (44, 31315152), (48, 28705556), (64, 21529167), (66, 20876768), (88, 15657576), (96, 14352778), (121, 11387328), (127, 10849344), (132, 10438384), (176, 7828788), (192, 7176389), (242, 5693664), (254, 5424672), (264, 5219192), (352, 3914394), (363, 3795776), (381, 3616448), (467, 2950464), (484, 2846832), (508, 2712336), (528, 2609596), (704, 1957197), (726, 1897888), (762, 1808224), (934, 1475232), (968, 1423416), (1016, 1356168), (1056, 1304798), (1397, 986304), (1401, 983488), (1452, 948944), (1524, 904112), (1868, 737616), (1936, 711708), (2032, 678084), (2112, 652399), (2794, 493152), (2802, 491744), (2904, 474472), (3048, 452056), (3736, 368808), (3872, 355854), (4064, 339042), (4191, 328768), (5137, 268224), (5588, 246576), (5604, 245872), (5808, 237236), (6096, 226028), (7472, 184404), (7744, 177927), (8128, 169521), (8382, 164384), (10274, 134112), (11176, 123288), (11208, 122936), (11616, 118618), (12192, 113014), (14944, 92202), (15367, 89664), (15411, 89408), (16764, 82192), (20548, 67056), (22352, 61644), (22416, 61468), (23232, 59309), (24384, 56507), (29888, 46101), (30734, 44832), (30822, 44704), (33528, 41096)]